NuMedica Immunog PRP contains colostrum which is a natural whole food with a wide array of nutritional benefits. A milky fluid, colostrum appears before true milk is actually produced in the breasts. It plays a crucial role in the repair of tissues and damage. NuMedica Immunog PRP supports immune factors, digestive health, and may accelerate the healing of body tissue with powerful bovine-derived colostrum.